Four-Digit LED 7-Segment Display
This four-digit LED 7-segment display is designed for displaying numerical information in electronic devices. The display offers high brightness and clarity for easy readability in applications such as digital clocks, counters, and instrument panels.
Technical Specifications
Overview
High-Performance LED Numeric Display
This four-digit, seven-segment LED display is engineered for clear, reliable numerical output in a variety of electronic applications. Designed for versatility, it supports multiple digit heights and color configurations to suit instrument panels, clocks, and industrial control systems. With options for common anode or common cathode polarity, this component offers seamless integration into diverse circuit designs.
Technical Specifications
Polarity Configuration
Common AnodeCommon Cathode
- Digit Height Range
- 0.28" to 5"
- Available Digit Quantities
- 123456
- Operating Temperature
- -20ºC to 60ºC
Optical Properties
Wavelengths
620 nm
Red
517 nm
Green
587 nm
Yellow
570 nm
Yellow Green
- Emitting Colors
- RedGreenYellow GreenYellowAmberWhiteBlue
- Luminous Intensity
- Red: 90-120mcd, Green: 440-460mcd
Model Selection
4-Digit Model Specifications
| Model | Digit Height | Pin Qty |
|---|---|---|
| WH02841 | 0.28" | 12 |
| WH03641 | 0.36" | 12 |
| WH04041 | 0.4" | 12 |
| WH05641 | 0.56" | 12 |
| WH08041 | 0.8" | 24 |
Applications
Common Applications
- Audio equipment
- Instrument panels
- Electronic equipment
- Household appliances
- Digital indicators
- Multimedia products
- Bank exchange rate displays
- LED clocks
- Gas station displays
